"Apple's" Decision Door "incident is not suddenly coming out," Decomposition Door "is simple to say that Apple will upgrade the mobile phone iOS system without inform the user, it will be restricted by the CPU performance. The frequency decreases, the result is that the user uses the phone to become very stunned, Apple claims to avoid the battery when the battery is aging, but there is also a voice to accuse Apple, which is intentionally controls the life of the old product, and the consumer phase-out equipment. Go buy a new iPhone 8 \ iPhone X.
Upon early January 2017 Apple Push iOS 10.2.1 updated, the existing user commented this version to use the comparison card, and the last version of the iOS 10.2 gap is quite large, of course, only the sporadic comments do not cause most of the attention . More and more users in the next day, the same conclusion finally caused media attention to intervention. The incident quickly fermented and final public opinion, Apple received dozens of laws in the world, the maximum claimed amount reached $ 999 billion, more than apple City value.
Apple apologizes in December 2017 and launched a $ 29/218 yuan to replace the battery service. Consumers think that Apple is not sincere. On January 11, 2018, Apple opened official downgrade channel, most of IOS equipment can Down to the old system that does not add down-speed, but only 2 hours will close the downgrade channel, some of the degraded users cannot be re-refreshed by verification because the channel shutdown cannot be revised, while most of the users who want to downgrade When you go to the message, you have missed the timing.
"Decomprehension Door" to disturb a month, let Apple reputation have begun to discount in fruit powder, and the user's endless wait and see is looking forward to surprises and then disappointing. It is not as good as it is better to do it. Since the problem is attenuated. On the battery, the user is actually able to resolve the reduction frequency by replacing a new battery through ourselves.
It is well known that it is difficult to buy Apple original battery parts in conventional channels, and there are also many so-called fake Apple original batteries. It is better to directly select the third parties that are reliable, and they are all changed, and the standard capacity is not as good. Buy a larger capacity, so Xiaobian search "iPhone 6S battery" in Jingdong Mall, according to the integrated rankings, purchased the first third-party high-capacity iPhone 6S battery, brand is "Huawan demand".
Box
Huayan harsh cell uses a black main color thick carton as an outer box, front printing with a battery effect picture.
There is also a laser anti-counterfeiting label on the box that produces color changes depending on the light difference.
The bottom of the box is a disposable seal. After the opening, the sticker coating can be separated and cannot be restored, and it is absolutely new product that consumers get.
Open the box to see the inner paper box made a depressed buffer to secure the battery, there is a transparent protective jacket on the battery, and the entire packing is very standard.
If you want to have a good thing, since you choose your own DIY to change, you must first prepare your entire disassembly tool. I don't know if you want to be tight. Because Huayan's harsh is discovered, you have given all Tools that need to be used for disassembling. Opening the goods list: Product after-sales service card * 1, battery manual * 1, certificate * 1, 2 in 1 data cable * 1, screen suction cup * 1, crow stick * 2, triangle leatch * 2, 0.8 pentagula flower screwdriver * 1, 1.1.5 Cross screwdriver * 1, the adhesive battery for adhesion cells * 1.
The left side of the picture is the third-party battery "Huawan demand" in this test. On the right, IPHONE 6S Apple original battery after using a period of time, and you can see that Huaman demanded big characters labeling it is 2121mAh high-capacity Ultimate. The nominal voltage is 3.82V consistent with the original battery of Apple.
In turn, look at the back, this apple battery is available in October 2015, and Huawan harsh is in January 2018. You can use fresh and hot. Apple battery full power voltage 4.35V capacity 1715mAh energy is 6.55Wh, Huayan harsh charge voltage is also 4.35V capacity 2121mAh energy 8.1Wh, Hu Yan's harsh tag is more than 23.6% more than Apple, whether it can reach the nominal value The test space will be introduced.
The metal sheet is used at the bottom of the apple battery cable interface, and the wafer is also used as a metal piece, and a layer of elastic sponge is bonded to the metal sheet. It can better press the interface to avoid looseness during assembly.
The interface detail is from the upper right, the upper right is Apple.
Use the ChargerLab Power-Z to connect the battery check voltage, the old Apple's original battery voltage is 3.33V, and the current voltage corresponding to the power reserve is close to 0%.
Huawan harsh battery is 3.86V, this factory voltage value corresponds to a 50% power reserve, and the half-electric storage can effectively reduce battery static loss, because full power and loss of loss are stored for battery It is relatively large, so most of the electric core out of the factory uses half-electric storage to ensure that the memory life is longer.
Apple Battery Triad: 38.57mm * 95.82mm * 2.90mm, Weight: 25.94g.
Huayan harsh, three per circumference: 38.36mm * 96.40mm * 3.36mm, weight: 30.1g.
Under the premise of current lithium battery materials that cannot be greatly jumped, it is necessary to obtain a larger density through more winding, that is, must be heavier. If a battery is much higher than the original capacity but not originally heavy, then it is definitely a fake and bragging do not play a draft, and the large-capacity battery is determined to be larger. It can be found in the form of a table, which is more than 15.9% larger than the original. The weight is 16% more than the original factory. Considering that the capacity of Huaman demands is more than 1715mAh than the original 1715mAh. 23.6 %, This volume of weight increases can be accepted, and the remaining problems will see if the increased size can be loaded into the phone.
Basic performance test:
Entering the performance test space, we have a 4.35V-2.75V discharge test on the original battery of Apple's original factory, and the test environment is carried out within a 25 degree constant temperature in the 25 degree constant temperature in the 25 degree constant temperature. Error is avoided. I finally got 2 groups of 4 data, purely seeing the number is not large, and the data is collected into a curve chart to compare again.
The comparison of the data is made in a chamber, first putting 0.2c discharge data, corresponding to the low power operating environment, such as brushing WeChat listening song, etc., that is, according to the test sample battery 0.2 times the rate of discharge, Apple original battery nominal 1715mAh 0.2c is 0.34A, Huayan harsh is 2121mAh 0.2c is 0.42A.
Old Apple original battery is from 0.2C low load, the capacity is 1724mAh, the energy is 6.53Wh, the unit pressure is 3.79V, and the apple nominal capacity is 1715mAh. If it is simple to see 0.2c discharge, this battery capacity can be obtained. Not bad, but the actual situation is not this, followed.
Huayan's harsh battery has a capacity of 2246mAh, energy is 8.45Wh, a unit pressure of 3.76V. Refer to the Huashi demand bidding capacity 2121mAh, Huaman demand has not false, and the ratio is more than 5%.
The second chart is a 1C discharge map, that is, Apple is in accordance with 1.715A, Huashi demand, according to 2.121A discharge, corresponding to mobile high-power load operation, such as instant playing games, such as applications, etc., new old batteries Different from performance attenuation will have a large performance difference in this step.
The old apple original battery is 1695mAh, the energy is 5.74Wh, the unit pressure is 3.39V, and the discharge platform is very low and the rapid decline is that this battery is not very wonderful; the Huayan harsh is released by 2207mAh, energy is 8.19Wh, Whether it is 3.71V, and the data derived by Huashi demand at 1C power is still maintained above the nominal capacity, it is worthwhile.
Maybe some small partners don't understand, so small editable green lines a iPhone shutdown voltage, lower than this voltage below this voltage has not yet released the iPhone will shut down. In this case, the battery discharge platform will be lowered when the high-power belt is loaded. Apple's original battery is discharged from a large load, close to half the capacity is released below the shutdown curve. This is the user experience. There is still a lot of power, but the app is suddenly turned off, and a simpler example is given. The remaining 50% of the power is turned off. It is because the old battery is in the face of high load, trigger low voltage shutdown protection. Power off. Look at Hua Yan's performance, more than 97% of the capacity is released above the shutdown curve, almost full of electricity can be practiced.
Actual installed articles:
Huaman demoped a test link data is very good, whether it is small current 0.2c or large current 1c can reach the nominal capacity, and the discharge platform is high, and the vast majority of power belongs to the actual use of voltage range, then of course trial How is the actual installed situation. With the help of the disassemble tool of Huawei, the user who has never disassed the machine can be quickly and convenient to replace the battery, first unless the bottom of 2 five-star plum screws, then the suction cup cooperate and slowly put the screen. The assembly is opened.
Then use the cross screwdriver to remove the bayonet cover on the battery row, pick the battery card, and then slowly pull the adhesive elongation at the bottom of the old battery, you can take the old battery, the same first The replacement of Huayan harsh is attached to the elongated rubber, and the original circuit is replaced after the quasi-cable holder battery is replaced, and the wax high-capacity battery is installed and the top screen is not found. After all installed, simply test the mobile phone function, camera module, screen touch, 3D Touch pressure sensing, fingerprint, etc. can be used normally, chat game video, etc., there is no problem, and go to the next step detailed test.
The disassembly link involves the step details, and in the picture cannot be displayed one by one, so it is simply skipped here. iPhone replaces the battery's video tutorials all over the video sites, everyone can watch the video while watching the video, the difficulty is not very big and thin.
After installing Huawei, the battery is fully charged, connect the computer to use imazing to view the battery status, the battery health is very good performance to "105%", current power supply 2144mAh (100.0%), battery design maximum power: 2040mAh, battery effective maximum power: 2144mAh (105.1%), battery charging period: 3, it can be seen that it is more accurate in information detection.
First, the old battery of Apple is running out of the electric rabbit. The rabbit is running out of the electricity, and the rabbit score is only 7.2 million completely lower than the iPhone 6S standard. The right CPU DasherX software shows that the current CPU frequency is only "1505 MHz". There is a lot of "1850 MHz" than the maximum frequency of iPhone, and Apple's "Decree Door" is hurt.
Then, after changing the Huamian demand cell, we will conduct an Anne rabbit running test, and it is tested under a lower 5% remaining electricity. The race points show that the iPhone 6S replaces the fractal of the Huatan demant battery. 12.19. W points, completely restore the full blood state, the CPU DasherX software on the right shows the current CPU frequency is "1848 MHz" is also evidence of full blood.
Switch to Anbun Rabbit Running Subprint, you can see the iPhone 6S standard running is 126,000, and the old apple battery is 7.2 million. It is obviously lower than normal, and the Huashi demand is 12.19 million. It is different from normal run. Perfectly reached the resurrection state of the changing battery.
Making a video-in way to simulate low-load operation, using a browser, use a browser to open Bilibili.com Repeat the girl and the chariot theatrical version, record 100% power to 0% shut down sustainable play time.
The phone time and the alarm time have the gap. The mobile phone time is accurate. Apple start time 4:36 End time 8:13, the total play is 3 hours 37 minutes is 217 minutes; Huashi demand start time 2:13 End time 7: 02, the total playback time is 4 hours and 49 minutes. It is 289 minutes.
Heavy load conditions use 3D game "Crack 3RD" to simulate comparison testing, open the collapsed 3RD after full charge 3RD set the highest quality, the level selection novice training camp, running to shutdown black screen.
Apple start time 3:10 End time 4:22, the total game time is 1 hour 12 minutes is 72 minutes; Huaman wards start time 3:31 End time 5:22, the total game time is 1 hour 51 points, 111 minutes .
In the real machine simulation environment, the old Apple battery time is 133.17% of the old Apple battery time. The Huashi demand is 154.16% of the old apple battery, and the achievements are very good.
Low temperature and cold test:
In order to make a low temperature test, Xiaobian is frozen into a dog in the early morning, the temperature is 10.5 degrees, open "Cracking 3" running in the highest picture quality, hand-held normal game to simulate the winter situation, Apple old battery Raise shut down OTL So directly skip Apple batteries, mainly to see how Huaman demand, dozens of minutes, dozens of minutes, no reduction, the game is smooth, no Carton.
When you have a 10% remaining 10%, the game has a carton, switches to CPU Dasherx to view the CPU frequency, and find down to "903 MHz", but can still continue to play until the power to 0% is turned off, that is, the low temperature test did not occur. Abnormal shutdown phenomenon.
Low temperature charging test, Apple's old battery cannot be charged after an abnormally shutdown, and must be charged after it can be charged. As the contrast, Huaman demands consumes electricity consumption to 0% when the game process is completely turned off, and the temperature is charged, and the POWER-Z USB tester records the iPhone 6S charging power is: 5.29V 1.48A 7.88W. It can be charged normally without any problems.
Summarize:
In fact, when the beginning of the small editor is a skepticistic to see the third-party battery. In the "long-year-old apple is the best", the third party brand has not had a good positive development opportunity, very common is that users prefer Going to buy a fake apple battery or to buy a lot of apple old batteries, and you don't want to choose a new quality third-party brand. As this article tests enter the end, Xiaobian is finally able to say this. Word: "The third party that is reliable is actually not bad, even better than the original factory."
Huayan harsh high-capacity flagship battery full test, the long and wide volume and the original factory are not very different than the original thickness of 0.51 mm, but the actual installation does not affect the assembly, the screen does not raise, gift The full set of disassemblers is very easy to use, even if the friends who have not been disassembled can also see the video and disassemble the battery.
In terms of capacity, iPhone original battery nominal capacity is only 1715mAh, and Huawan high-capacity battery nominal is up to 21.21mAh, more than 23.67% more than the original nominal value, as a battery, means that the same power demand is facing the same power demand, the high-capacity battery is output at a lower discharge magnification, and the life is still longer long-term use. . In the performance test link, it is more than his own nominal value in accordance with the national standard 0.2c. The energy is 8.45Wh exceeded his own nominal value. When the national standard 1C discharged, Huaman demanded capacity 2207mAh energy 8.19Wh also exceeded the nominal value, and The discharge platform is relatively high, and the power is close to more than 95%, which is discharged above the shutdown voltage, which is the power available. Video playback sections Huamant demand recorded 4 hours and 49 minutes, reached 133% of the original achievements, and the long-loaded game session ended is 154% of the original factory, it is really amazing.
In the rabbit rabbit running test, you can know that the iPhone 6S standard score is 12.6 million, and the old Apple battery is divided into a standard score, and the current CPU frequency is "by CPU Dasherx software. 1505 MHz ", the maximum frequency" 1850 MHz "is a lot lower than the iPhone 6S, and Apple" Reduce Door "finally hits. After replacing Huamian demander battery, running a rabbit to test, the score reached 12.19 million new machine level, compared to the 70,000 points of the old battery, CPU DasherX showed the CPU frequency "1848 MHz", iPhone 6S has been full of blood.
In minus 10 degree low temperature test project, the original battery suffered a cold environment and immediately turned off, and it was unable to charge the mobile phone to heat the phone before charging, and Huayan's harsh battery is still working properly under this harsh temperature. Time to operate large games, can also insist on electricity consumption of 0% normal shutdown, unusual shutdown.
The third-party battery brand has been lacking for the opportunity to make consumers to face their own opportunities. Now the apple "falling" is continuously brewing, this opportunity is finally coming, this is a brand of hard work but has been silently working, I don't think I can't think of the wind. Fei Shang is difficult, Huaman demands come from this paper, the recovery of CPU performance is like changing a new mobile phone. It can be used for two years. It can achieve longer battery life than the original capacity. It is simply the original The full blood and resurrection also comes with the HP upper BUFF, it is recommended.
Original address: https://www.eeboard.com/news/iphone-6s-7/7/
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